CN205996488U - A kind of bearing block quick replacement device - Google Patents
A kind of bearing block quick replacement device Download PDFInfo
- Publication number
- CN205996488U CN205996488U CN201620957610.5U CN201620957610U CN205996488U CN 205996488 U CN205996488 U CN 205996488U CN 201620957610 U CN201620957610 U CN 201620957610U CN 205996488 U CN205996488 U CN 205996488U
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- China
- Prior art keywords
- bearing block
- jack
- quick replacement
- replacement device
- utility
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
This utility model is related to a kind of bearing block quick replacement device, and this device is to carry out reprocessing using common material inside steel mill and instrument to form, and it includes channel-section steel and the jack of the sufficiently long bolt of iron plate and supporting nut any specification.This device is bolted with the bearing block that need to change, and jack is placed on the centre position of this device, jack can provide sufficiently large thrust to separate bearing block with working roll.Therefore, this utility model has the advantage that：The bearing block changed with need is bolted, and jack is placed on the centre position of this device, jack is provided that bearing block is separated by sufficiently large pulling force with working roll, this inventive structure is simple, it is easy to operate, and centering is accurately it is easy to dismantle bearing block, solves and change the difficult problem that bearing block cannot be dismantled.
Description
Technical field
This utility model is related to a kind of testing equipment, especially relates to a kind of bearing block quick replacement device.
Background technology
Cold rolling mill grinding roller workshop is required for changing the bearing block of working roll daily, then working roll is carried out at polish
Reason, to meet requirements of one's work.Existing replacing bearing holder device uses hydraulic trolley and is extremely dragged bearing block folder again
The method going out.Because the pulling force that hydraulic trolley can form maximum is 35MPa, and the precision of position adjustment is not, many times
Due to due to produce, the bearing block bringing reparation is too big with working roll coaxiality deviation, and the pulling force of hydraulic trolley is not enough to
Pull it.
Utility model content
This utility model is mainly the technical problem solving the grade existing for prior art；Provide a kind of structure simple,
It is easy to operate, and centering, accurately it is easy to dismantle bearing block, solves a kind of bearing changing the difficult problem that bearing block cannot be dismantled
Seat quick replacement device.
Above-mentioned technical problem of the present utility model is mainly addressed by following technical proposals：
A kind of bearing block quick replacement device is it is characterised in that include a connecting plate and pass through connecting plate at least two
The individual screw rod be arrangeding in parallel, screw rod one end is provided with adjusting nut, vertical with connecting plate be provided with fixed plate, described fixed plate is provided with
For placing the placing modules of jack.
In a kind of above-mentioned bearing block quick replacement device, described placing modules include a square steel, set in described square steel
There is placing trough.
In a kind of above-mentioned bearing block quick replacement device, the cell body shape of described placing trough is fitted with the profile phase of jack
Should.
Therefore, this utility model has the advantage that：The bearing block changed with need is bolted, and will be very heavy
Top is placed on the centre position of this device, and jack is provided that bearing block is separated by sufficiently large pulling force with working roll, and this invention is tied
Structure is simple, is easy to operate, and centering, accurately it is easy to dismantle bearing block, solves and changes the difficult problem that bearing block cannot be dismantled.
Brief description
Fig. 1 is main structure diagram of the present utility model.
Fig. 2 is the overlooking the structure diagram of Fig. 1.
Fig. 3 is placing trough schematic diagram in Fig. 1.
Fig. 4 is the attachment structure schematic diagram of bolt 1, connecting plate 4 and fixed plate 5 in Fig. 1.
Specific embodiment
Below by embodiment, and combine accompanying drawing, the technical solution of the utility model is described in further detail.Figure
In, bolt 1, bearing block 2, placing trough 3, connecting plate 4, fixed plate 5.
Embodiment：
Two screw rods be arrangeding in parallel that this utility model includes a connecting plate and passes through connecting plate, screw rod one end is provided with
Adjusting nut, vertical with connecting plate be provided with fixed plate, described fixed plate is provided with the placing modules for placing jack.
Placing modules include a square steel, are provided with placing trough in described square steel；The cell body shape of placing trough and jack
Profile is adapted.
During use, it is connected with the bearing block needing to change by screw rod, adjusts distance, jack is placed in groove, lead to
Cross the exposed length of measurement the right and left screw rod, judge the centering situation in the center of circle of working roll and the center of circle of bearing block, by adjusting
Section bolt length, to control the angle of pull-out, makes the more convenient pull-out of bearing block.According to newton law, the effect of power is mutual
, withstand the spindle nose of working roll with jack, and when dismantling offline, entirely the working roll with bearing block be all fixed in frame,
Bearing block can be departed from using counteracting force.
During pull-out, according to circumstances adjust two bolts at any time, make the center of circle of working roll and the center of circle of bearing block
All the time can essentially coincide, make dismounting more laborsaving.
Specific embodiment described herein is only explanation for example to this utility model spirit.This utility model institute
Belong to those skilled in the art described specific embodiment can be made with various modifications or supplement or using similar
Mode substitute, but without departing from of the present utility model spirit or surmount scope defined in appended claims.
Although more employing the terms such as bolt 1, bearing block 2, placing trough 3, connecting plate 4, fixed plate 5 herein, simultaneously
It is not excluded for the probability using other terms.It is used for the purpose of more easily describing and explaining this utility model using these terms
Essence；It is all contrary with this utility model spirit for being construed as any additional restriction.
Claims (3)
1. a kind of bearing block quick replacement device is it is characterised in that include a connecting plate and pass through connecting plate at least two
The screw rod be arrangeding in parallel, screw rod one end is provided with adjusting nut, vertical with connecting plate be provided with fixed plate, described fixed plate is provided with use
In the placing modules placing jack.
2. a kind of bearing block quick replacement device according to claim 1 is it is characterised in that described placing modules include one
Individual square steel, is provided with placing trough in described square steel.
3. a kind of bearing block quick replacement device according to claim 2 is it is characterised in that the cell body shape of described placing trough
Shape is adapted with the profile of jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620957610.5U CN205996488U (en) | 2016-08-29 | 2016-08-29 | A kind of bearing block quick replacement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620957610.5U CN205996488U (en) | 2016-08-29 | 2016-08-29 | A kind of bearing block quick replacement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205996488U true CN205996488U (en) | 2017-03-08 |
Family
ID=58198304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620957610.5U Active CN205996488U (en) | 2016-08-29 | 2016-08-29 | A kind of bearing block quick replacement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205996488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108621733A (en) * | 2017-03-24 | 2018-10-09 | 约斯特（中国）汽车部件有限公司 | Suspension device for vehicle and vehicle including it |
-
2016
- 2016-08-29 CN CN201620957610.5U patent/CN205996488U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108621733A (en) * | 2017-03-24 | 2018-10-09 | 约斯特（中国）汽车部件有限公司 | Suspension device for vehicle and vehicle including it |
| CN108621733B (en) * | 2017-03-24 | 2024-05-28 | 约斯特（中国）汽车部件有限公司 | Vehicle suspension device and vehicle comprising same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |